baber/WOPTO huggingface dataset:
Patent JP-2017016111-A (JP)
Title: Electrochromic device, optical filter, lens unit, imaging apparatus, and window material
Inventor: KUBO WATARU
IPC: G02F1/15
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic device that has suppressed a change in optical characteristics associated with the lapse of time.SOLUTION: There is provided an electrochromic device 10 comprising a first electrode 1, second electrode 2, and carrier 3, wherein at least one of the first electrode 1 and second electrode 2 is transparent; an electrolyte 4 and an anodic organic electrochromic compound or a cathodic organic electrochromic compound are included between the first electrode 1 and second electrode 2; the electrolyte 4 and the anodic organic electrochromic compound or the cathodic organic electrochromic compound are mixed with each other; the electrolyte 4 is in contact with the first electrode 1, second electrode 2, and carrier 3; the carrier 3 includes an oxidation-reduction substance. A reductant of the oxidation-reduction substance included in the carrier 3 is more likely to be oxidized than a reductant of the anodic organic electrochromic compound. The reductant of the oxidation-reduction substance included in the carrier 3 is more likely to be oxidized than the reductant of the anodic organic electrochromic compound.SELECTED DRAWING: Figure 2
Patent JP-2017223099-A (JP)
Title: Method for improving ground directly underneath existing structure
Inventor: NEGISHI YASUAKI
IPC: E02D3/12
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To enable an existing structure such as a road on which a vehicle travels to return to service promptly when a ground directly underneath the existing structure is improved by forming a solidified improvement body in the ground.SOLUTION: A method to improve a ground directly underneath an existing structure is for improving the ground by forming a solidified improvement body in the ground directly underneath the existing structure, and includes the following steps for: forming a solidified improvement body T in the ground in an upward direction, by inserting a pipe rod 1 into a prescribed depth from a ground surface, and then injecting cement milk M that is a hardener from a tip of the pipe rod 1, and mixing-agitating with the ground, the mixing-agitation between the injected cement milk M and the ground being performed while pulling up the pipe rod 1; and inputting the quick hardening material S into a top layer portion or a part above a top edge of the solidified improvement body formed in the previous step, for promoting hardening of the cement milk M that is the hardener, and promoting hardening of the hardener using a quick hardening material S.SELECTED DRAWING: Figure 7
Patent JP-2017175098-A (JP)
Title: Low impurity detection method of characterizing metals within surface and sub-surface of polycrystalline silicon
Inventor: ADAM FOURNIER
IPC: G01N21/73
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of quantifying metal impurities on a silicon product.SOLUTION: A method of quantifying metal impurities on a silicon product comprises: obtaining a sample of the silicon product; etching or chemically treating a surface of the silicon product to retrieve a predetermined amount of silicon product mass; and testing and measuring the etched portion for the presence of metal impurities using a testing measurement technique selected from ICP-MS, ICP-OES, IC or a combination including at least one of them. The metal impurities are selected from sodium, magnesium, nickel, copper, zinc, molybdenum, tungsten, aluminum, potassium, calcium, titanium, chromium, manganese, iron, cobalt, or a combination including at least one of them.SELECTED DRAWING: Figure 2
Patent JP-2016195779-A (JP)
Title: Article with nonwoven web component formed with loft-enhancing calender bond shapes and patterns
Inventor: XU HAN
IPC: D04H1/54
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To enhance loft an/or flexibility of a back sheet.SOLUTION: An article having as a component a section of nonwoven web formed predominately of polymeric fibers is disclosed. The section of nonwoven web may have a pattern of consolidating bonds impressed on the surface. The bonds may have at least one bond shape; and the bond shape may have a perimeter with a greatest measurable length and greatest measurable width. The perimeter may have a convex portion and an aspect ratio of length/width of at least 2.5. Other features may be imparted relating to the density and orientations of the bonds relative machine and cross directions of the web. The bond shape reflects the shape of a corresponding bonding protrusion on a bonding roller. It is believed that the shape, density and/or orientation of the bonding protrusions affect air flow through the bonding nip in a way that may be utilized to enhance loft of the resulting bonded nonwoven web.SELECTED DRAWING: Figure 1A
Patent JP-2017009612-A (JP)
Title: Method of detecting protein
Inventor: AISAKA TETSUYA
IPC: G01N33/552
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily and highly sensitively detecting even protein that is difficult to be detected by a Field-Effect Transistor (FET) using FET.SOLUTION: A method of detecting protein includes the steps of: pretreating protein as detection object with ionic surfactant; causing probe molecules fixed on a semiconductor sensing device to interact with the protein; and detecting a change in surface potential on a gate electrode caused by the interaction.SELECTED DRAWING: None
Patent JP-2018005271-A (JP)
Title: Server, ic card processor and ic card processing system
Inventor: FUKUDA AKI
IPC: G06K7/00
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a server capable of operating an IC card with high convenience, an IC card processor and an IC card processing system.SOLUTION: The server has a communication interface, a database, biological authentication means, password identification means and password transmission means. The database stores information which associates biological information, identification information on an application and a password for each registrant. When receiving biological information and identification information on an application from an external processor, the biological authentication means performs biological authentication with the received biological information and biological information on a registrant registered in the database. When the biometric authentication is successfully performed, the password identification means identifies a password corresponding to the identification information on the registrant whose authentication is successfully performed by referring to the database. The password transmission means transmits the identified password to the external processor by the communication interface.SELECTED DRAWING: Figure 6
Patent JP-2018000586-A (JP)
Title: Fragrance divergence device
Inventor: YASUHARA TAKESHI
IPC: A61L9/14
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a compact fragrance divergence device maintaining a fixed fragrance divergence action without depending on environmental conditions, easily producible and having a simple structure.SOLUTION: Provided is a fragrance divergence device 1 where a sucking-up core 43 is immersed into a fragrance liquid 42 in a liquid container 4 arranged at the first floor 6, and a core upper edge 45 projects from a partition wall opening part 71 to the second floor 8. A fan 3 has an upper side planar member 33 and a lower side circular ring 32 connected with a blade plate or the like, a scattering member 2 is mounted on the lower side circular ring 32 in a free state, and the scattering member 2 rotates with the rotation of the fan 3 driven by a motor 5. The scattering member 2 includes a scattering body 25, and the central part of the scattering body 25 is constituted so as to be recognized from the upper and lower parts. When the fan 3 rotates, the central part of the scattering body 25 abutted against the edge face 46 of the core upper edge 45 while being rotated forcedly rakes away the fragrance liquid 42 of the core upper edge 45 so as to be scattered to generate a fragrance gas. The generated fragrance gas rides with an air flow generated by the rotating fan 3 to effectively diffuse to the circumference.SELECTED DRAWING: Figure 1
Patent JP-2018004990-A (JP)
Title: Mems display
Inventor: PAKHCHYAN EDWARD
IPC: G02B26/02
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a high performance display mounted with an electromechanical optical modulator and a backlight which are efficient and inexpensive.SOLUTION: An MEMS (Micro Electro Mechanical System) display comprises: a first and a second actuators; and a shutter which has a first and a second edge sections. The shutter is supported above a surface by a plurality of support sections fixed to the first and the second edge sections. The support sections fixed to the first and the second edge sections are inclined with respect to each other and to the surface.SELECTED DRAWING: Figure 15A
Patent JP-2017020109-A (JP)
Title: Aluminum alloy clad material and manufacturing method therefor
Inventor: ASANO TAICHI
IPC: C22F1/04
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a high corrosion resistant aluminum alloy clad material supplying wax during brazing heating, having sacrificial anticorrosive functions after brazing heating and further capable of suppressing preferential corrosion of a junction.SOLUTION: There are provided an aluminum alloy clad material having a core material of an aluminum alloy, an intermediate layer material clad on one surface of the core material and a first brazing material clad on a surface opposite to a core material side of the intermediate layer material, where the core material, the intermediate layer material and the first brazing material consist of an aluminum alloy having a specific composition, presence density of an Al-Mn-based intermetallic compound having circle equivalent diameter of 0.1 μm to 1.0 μm in the intermediate layer material before brazing heating of 1.0×10/mmor more, presence density of an Al-Mn-based intermetallic compound having circle equivalent diameter of 0.1 μm to 1.0 μm in the intermediate layer material after brazing heating of 1.0×10/mmor more, and a manufacturing method therefor.SELECTED DRAWING: Figure 1
Patent JP-2018005012-A (JP)
Title: Optical element and optical device having the same
Inventor: ISHIBASHI TOMOHIKO
IPC: G02B13/04
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical element which consists of optical elements of different materials that are cemented together and offers superior environmental resistance.SOLUTION: An optical element 10 comprises first and second optical elements 11, 12 and a bonding member 13 for bonding the first and second optical elements 11, 12 together, and satisfies the following conditional expressions: α2<α1, 0.14<Log(te/tc)×(α1/α2)<6.0, where α1 and α2 respectively represent expansion coefficients of the first and second optical elements 11, 12, tc represents a thickness of the bonding member 13 in an optical axis direction on an optical axis OA, and te represents a thickness of the bonding member 13 in the optical axis direction at a point of maximum diameter of interfaces between the first and second optical elements 11, 12 and the bonding member 13.SELECTED DRAWING: Figure 1
Patent JP-2018004525-A (JP)
Title: Gas sensor
Inventor: NAGATA SHOGO
IPC: G01N27/409
Filed: 2016-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor suppressing the cooling of a sensor element due to the arrival of a gas flowing inside a protector and suppressing the reduction of a gas detection accuracy and responsiveness.SOLUTION: A gas sensor includes: a sensor element having a gas introduction part 13 communicating with a detection part from the outside; a main metal fitting 138; a cylindrical inside protector 143; and a cylindrical outside protector 142 for covering at least a side surface of the inside protector to be spaced apart. A tip end of the gas introduction part is positioned on the same surface as that of a tip end 138e of the main metal fitting or positioned at a rear end side rather than the tip end. The inside protector has an inside gas introduction hole H11 and an inside gas discharge hole H21. The outside protector has an outside gas introduction hole H31. A tip end oriented surface positioned at the most distal end side by exposing to the outside has a gas discharge hole HE1 common to or different from the inside gas discharge hole H21 from among the inside protector and the outside protector, and lines up from the direction of the tip end side of an axial line O in order of HE1≥HE21>H31>H11.SELECTED DRAWING: Figure 3
Patent JP-2018005786-A (JP)
Title: Device and method for measuring radar traffic
Inventor: TOMIKI YOICHI
IPC: G08G1/01
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring radar traffic, strong for a dark place or bad weather and capable of easily placing an apparatus, enhancing the accuracy of detection of distance and velocity, easily processing a correlation between images for each time and monitoring a large area when automatically measuring radar traffic without using manpower.SOLUTION: A device M for measuring radar traffic comprises: a reflection intensity acquisition part 1 for acquiring information on reflection intensity at a position using a radar installation position as a reference and in a space using velocity as a coordinate axis about a reflection radar signal from a road on which a traffic is measured; a target signal detection part 2 for detecting the position and velocity of a reflection signal derived from a traffic measured target as a target signal at the position using the radar installation position as the reference and in the space using the velocity as the coordinate axis about the information on reflection intensity; and a clustering part 4 for forming a cluster according to at least one of adjacency levels out of the position and velocity of the target signal about the target signal.SELECTED DRAWING: Figure 1
Patent JP-2018007775-A (JP)
Title: Game machine
Inventor: IRIMAJIRI HIROSHI
IPC: A63F5/04
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of further improving taste by preventing a game from getting monotonous in an advantageous state advantageous to a player.SOLUTION: A game machine is configured to differentiate a count object winning combination in which the number of times of notification is counted, according to a type of advantageous state management information (e.g., ART management information) in an advantageous state (e.g., during ART) where a procedure of a stop operation advantageous to a player is notified. Further, there are cases where, out of notification object winning combinations in the advantageous state (e.g., "a depressing-order bell A" and "a depressing-order bell B", a first winning combination (e.g., "the depressing-order bell A") becomes a count object winning combination and a second winning combination (e.g., "the depressing order bell B") becomes the count object winning combination, where the first winning combination is internally won at a higher probability than that of the second winning combination.SELECTED DRAWING: Figure 11
Patent JP-2018010590-A (JP)
Title: IC module, IC card, and collation device
Inventor: SHIGA AKINORI
IPC: G06T7/00
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an IC module capable of updating collation failure history by performing weighting corresponding to similarity.SOLUTION: An IC module of an embodiment includes a storage unit, a communication unit, and a processing unit. The storage unit stores reference data. The communication unit receives verification data. The processing unit detects similarity between the reference data and the verification data. Furthermore, the processing unit determines that collation is successful when the similarity is equal to or more than a first threshold value, determines that the collation is unsuccessful when the similarity is less than the first threshold value, and on the basis of the collation failure, updates collation failure history by performing weighting corresponding to the similarity.SELECTED DRAWING: Figure 5
Patent JP-2018014779-A (JP)
Title: Power supply device
Inventor: KIYONAGA KAZUMASA
IPC: H02M3/155
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device capable of preventing instantaneous interruption of an output voltage.SOLUTION: A power supply device comprises a first converter, a second converter, and a voltage setting unit. The first converter converts a voltage obtained by rectifying an AC voltage into a voltage depending on an operation mode. The second converter converts the voltage outputted from the first converter into a predetermined voltage. The voltage setting unit, in a case where an operation mode is in a first mode, sets the voltage outputted from the first converter to a first voltage, and in a case where the operation mode is in a second mode with a lower power consumption than the first mode, steps down the voltage outputted from the first converter from the first voltage in a stepwise manner and sets the voltage to a second voltage.SELECTED DRAWING: Figure 3
Patent JP-2017046570-A (JP)
Title: Overcurrent protection device, electronic equipment, integrated circuit, and signal transmission circuit
Inventor: YASUSAKA MAKOTO
IPC: H02H7/20
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance-free overcurrent protection device having characteristics close to those of a fuse.SOLUTION: An overcurrent protection device 1 includes: an input terminal IN for receiving a power supply voltage; an output terminal OUT; a switch 11; a detection part 12; and a control part 13. The switch 11 is provided between the input terminal IN and the output terminal OUT. The detection part 12 outputs a limit signal without delay when currents running through the switch 11 exceed an allowable value. The control part 13 controls the switch 11 such that the currents do not exceed the allowable value when receiving the limit signal. The detection part 12 outputs an interruption signal to the control part 13 when a state that the currents running through the switch 11 are smaller than the allowable value and that the currents exceed a first threshold smaller than the allowable value continues in a delay time determined in accordance with the level of the currents. The control part 13 interrupts the switch 11 in accordance with the interruption signal.SELECTED DRAWING: Figure 2
Patent JP-2017040158-A (JP)
Title: Meter box
Inventor: TAKAHASHI YUKIHIRO
IPC: E04H1/12
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a meter box that makes it unnecessary to count an installation area in a floor area.SOLUTION: At least one of a gas meter, a water meter and an electric energy meter is disposed within a meter box 1. The meter box 1 comprises a front plate 2, a right side plate 4 and a left side plate 5. The height of a lower end of the meter box 1 from a floor surface 16 of a building is 200 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2018019497-A (JP)
Title: Semiconductor device
Inventor: NAGAO KEI
IPC: H05B45/50
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can inhibit crash of the semiconductor device even when an external resistance for overvoltage detection reveals abnormality.SOLUTION: A semiconductor device comprises: a first overvoltage detection part including a first comparator which outputs a first detection signal based on a first divided voltage after dividing an output voltage of a power supply circuit by an external first resistance; a second resistance; and a second overvoltage detection part including a second comparator which outputs a second detection signal based on a second divided voltage after dividing the output voltage by a second resistance.SELECTED DRAWING: Figure 4
Patent JP-2018022389-A (JP)
Title: Mobile terminal, management server, work handover support system, work handover support method, and program
Inventor: SAKAGUCHI MOTOHIKO
IPC: G06Q50/04
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To allow halfway results of work composed of a plurality of items among a plurality of workers to be handed over in a hands-free manner.SOLUTION: A mobile terminal includes: a storage unit for associating a plurality of items included in work with work results of the respective items and holding it as work information; a voice recognition unit for recording a work result that has undergone voice recognition on the basis of utterance of a worker in the storage unit; and a communication unit for transmitting the work results held by the storage unit to a management server or another mobile terminal when the voice recognition unit recognizes a prescribed utterance by the worker. When the communication unit receives a work result from the management server or the other mobile terminal, it records the received work result in the storage unit.SELECTED DRAWING: Figure 1
Patent JP-2017038594-A (JP)
Title: Compounds, compositions, and methods for reducing or eliminating bitter taste
Inventor: KAMBIZ SHEKDAR
IPC: A23L27/00
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide compositions comprising compounds for reducing or eliminating bitter taste.SOLUTION: The present invention provides a composition comprising compounds of Formula (I), or a comestibly or biologically acceptable salt thereof, or a combination of such compounds. The composition is edible and can reduce the bitter taste of bitter taste substance.SELECTED DRAWING: None
Patent JP-2018023295-A (JP)
Title: Beer taste beverage and method for manufacturing the same
Inventor: FUJIMURA TOMOKO
IPC: C12C5/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a beer taste beverage made from raw materials without use of hop, with the unpleasant odor coming from a heating step being masked, or a beer taste beverage made from raw materials without use of hop, having an excellent flavor.SOLUTION: A method for manufacturing a beer taste beverage made from materials without use of hop includes the steps of heating raw materials, and adding one or more flavor components selected from the group consisting of linalool, 2,5-dimethyl-4-hydroxy-3(2H)-furanone, and 2-acetyl pyrazine, to the raw materials.SELECTED DRAWING: None
Patent JP-2018028627-A (JP)
Title: Reinforcement member and image formation device
Inventor: CHIBA NAOTO
IPC: G03G21/16
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement member capable of preventing deformation of an installation surface to which a shaft member is attached, to secure accuracy for a position of the shaft member, and an image formation device.SOLUTION: A reinforcement member 110 includes, on an installation surface 16 to which a rod-like shaft member 100 is attached, a plate-like member 112 where the shaft member 100 is attached to the installation surface 16 in a perforated manner, and a support member 124 that is attached to the plate-like member 112 and to which the shaft member 100 perforated from the plate-like member 112 is supported. An image formation device 10 has the reinforcement member 110.SELECTED DRAWING: Figure 3
Patent JP-2018031271-A (JP)
Title: Gasoline direct-injection rail
Inventor: SUZUKI HIDEJI
IPC: F02M55/02
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a gasoline direct-injection rail including an inlet that can reduce pressure pulsation without increasing an inner diameter of a high-pressure pipe even when pressure of a system is increased.SOLUTION: A gasoline direct-injection rail provided with an inlet 2 at one end 15 of a rail body 1 includes an orifice 12 inside the rail body 1. The inlet 2 includes a fuel circulation passage 4. A cavity part 8 is provided between the fuel circulation passage 4 and the orifice 12.SELECTED DRAWING: Figure 1